@charset "utf-8";

/* CSS Document */

* {
  outline: none;
}

/*主题*/

:root {
  --head_height: 6rem;
  --colour1: #457abf;
  /*苋菜红*/
  --colour2: #093a77;
  /*枸杞红*/
  --colour3: #074073;
  /*高粱红*/
  --dark: #262626;
  --title: #333;
  --text: #666;
  --small_text: #999;
  --tips_text: #ccc;
  --grey_bg: #f5f6f7;
  --text-bg: #457abf;
  --shadow: rgb(40, 43, 109, 0.08);
}

body {
  margin: 0px;
  padding: 0px;
  background: #fff;
  position: relative;
  letter-spacing: 0.03em;
}

body.modal-open {
  width: 100vw;
  height: 100vh;
  overflow: hidden !important;
}

body.menu-open {
  width: 100vw;
  height: 100vh;
  overflow-y: hidden !important;
}

body,
html {
  font-family: "en", Arial, "微软雅黑", Microsoft YaHei;
  font-weight: normal;
  font-size: 16px;
  color: var(--text);
}

.font-weight-light {
  font-family: "en", Arial, "微软雅黑", Microsoft YaHei;
  font-weight: 300 !important;
}

.font-weight-normal {
  font-family: "en", Arial, "微软雅黑", Microsoft YaHei;
  font-weight: 400 !important;
}

.font-weight-medium {
  font-family: "en", Arial, "微软雅黑", Microsoft YaHei;
  font-weight: 500 !important;
}

.font-weight-bold {
  font-family: "en", Arial, "微软雅黑", Microsoft YaHei;
  font-weight: 700 !important;
}

.font-weight-bolder {
  font-family: "en", Arial, "微软雅黑", Microsoft YaHei;
  font-weight: 900 !important;
}

.font-en {
  font-family: "HvCn";
  font-weight: normal !important;
}

@font-face {
  font-family: "en";
  src: local("☺"), url(../font/HelveticaNeueLTPro-Lt.otf);
  font-weight: 300;
  font-style: normal;
}

@font-face {
  font-family: "en";
  src: local("☺"), url(../font/HelveticaNeueLTPro-Roman.otf);
  font-weight: 400;
  font-style: normal;
}

@font-face {
  font-family: "en";
  src: local("☺"), url(../font/HelveticaNeueLTPro-Md.otf);
  font-weight: 500;
  font-style: normal;
}

@font-face {
  font-family: "en";
  src: local("☺"), url(../font/HelveticaNeueLTPro-Bd.otf);
  font-weight: 700;
  font-style: normal;
}

@font-face {
  font-family: "en";
  src: local("☺"), url(../font/HelveticaNeueLTPro-Hv.otf);
  font-weight: 900;
  font-style: normal;
}

@font-face {
  font-family: "HvCn";
  src: local("☺"), url(../font/HelveticaNeueLTPro-HvCn.otf);
  font-weight: normal;
  font-style: normal;
}

a {
  text-decoration: none;
}

a:link {
  color: inherit;
}

/*未访问样式*/

a:hover {
  text-decoration: none;
}

a:focus {
  text-decoration: none;
}

a:hover,
a:focus,
input:hover,
input:focus,
button:focus,
button:hover {
  outline: none;
}

a.text-link {
  text-decoration: underline;
}

a.text-link:hover {
  color: var(--colour1);
}

.title {
  color: var(--title);
}

.white {
  color: #fff;
}
.colour1 {
  color: var(--colour1);
}

.colour2 {
  color: var(--colour2);
}

.colour-bg1 {
  background-color: var(--colour1);
}

.colour-bg2 {
  background-color: var(--colour2);
}

.colour1-btn {
  color: #fff !important;
  background-color: var(--colour1);
}

.colour1-btn:hover {
  background-color: var(--colour2);
}

.colour-grey-btn {
  color: var(--text) !important;
  background-color: var(--grey_bg);
}

.colour-grey-btn:hover {
  background-color: var(--colour1);
}

.colour-white-btn {
  color: var(--text) !important;
  background-color: #fff;
}

.colour-white-btn:hover {
  background-color: var(--colour1);
}

dd,
dl,
dt,
ul,
li {
  margin: 0;
  padding: 0;
  list-style: none;
}

input {
  margin: 0;
  outline: none;
}

h1,
.h1 {
  font-size: 3rem;
}

h2,
.h2 {
  font-size: 2.5rem;
}

h3,
.h3 {
  font-size: 2rem;
}

h4,
.h4 {
  font-size: 1.5rem;
}

h5,
.h5 {
  font-size: 1.25rem;
}

h6,
.h6 {
  font-size: 1.125rem;
}

.h1,
.h2,
.h3,
.h4,
.h5,
.h6,
h1,
h2,
h3,
h4,
h5,
h6 {
  margin-bottom: 0.75rem;
}

i {
  font-weight: normal;
}

hr {
  border: none;
  border-top: 1px solid #ebebeb;
  margin: 1.5rem 0px;
}

img {
  max-width: 100%;
}

p {
  line-height: 1.75em;
}

pre {
  display: block;
  border: none;
  background: none;
  line-height: 1.75em;
  color: var(--text);
  padding: 0px;
  white-space: pre-wrap;
  font-family: Arial, "微软雅黑", Microsoft YaHei;
}

section {
  max-width: 100vw;
}

p,
span,
pre,
small {
  font-family: "en", Arial, "微软雅黑", Microsoft YaHei;
  font-weight: 300;
}

/*页面滚动条*/

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #ebebeb;
}

/*滚动条背景*/

::-webkit-scrollbar-thumb {
  background: #999;
  border-radius: 0.25rem;
}

/*滚动条设置*/

/*页面选中*/

::selection {
  background: var(--text-bg);
  color: #fff;
}

::-moz-selection {
  background: var(--text-bg);
  color: #fff;
}

::-webkit-selection {
  background: var(--text-bg);
  color: #fff;
}

/*表格边框样式*/

table,
tbody,
tr,
td {
  border: none;
}

table tr {
  border-right: 1px solid #e6e6e6;
  border-bottom: 1px solid #e6e6e6;
}

table td {
  line-height: 1.5em;
  padding: 0.5rem 1.125rem;
  border-left: 1px solid #e6e6e6;
  border-top: 1px solid #e6e6e6;
}

table td p {
  margin: 0px;
}

/*boostrap遮罩层导致页面抖动*/

.modal-open {
  overflow: scroll !important;
}

/*页面内容宽度*/

.container {
  max-width: 85rem;
  width: 90%;
}

.sticky {
  position: sticky;
  top: 0;
}

/*图片包含*/

.obj-contain {
  -o-object-fit: contain;
  object-fit: contain;
}

/*图片裁切*/

.obj-cover,
.obj-cover img {
  -o-object-fit: cover;
  object-fit: cover;
}

.obj-cover img {
  width: 100%;
  height: 100%;
}

/*图片放大*/

.zoom-img {
  overflow: hidden;
}

.zoom-img img {
  width: 100%;
  transform: scale(1);
  transition: all ease 0.6s;
}

.zoom-img:hover img {
  transform: scale(1.075);
}

/*响应式图片等比居中*/

.img-center {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 100%;
}

.img-center img {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
}

.zoom-img:hover .img-center img,
.zoom-img.img-center:hover img {
  -webkit-transform: translate(-50%, -50%) scale(1.075);
  transform: translate(-50%, -50%) scale(1.075);
}

/*背景裁切*/

.bg-cover {
  background-position: center;
  background-size: cover;
}

.bg-fixed {
  background-attachment: fixed;
}

.video-box {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 0px;
  padding-bottom: 56.25%;
  background: #000;
}

.video-box:before {
  content: "\b20";
  font-family: "iconfont" !important;
  font-weight: normal;
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  width: 3.5rem;
  height: 3.5rem;
  line-height: 3.5rem;
  font-size: 1.5rem;
  text-align: center;
  color: #fff;
  background-color: var(--colour1);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  opacity: 1;
  transition: all 0.4s;
}

.video-box:hover:before {
  content: "\b20";
  background-color: var(--colour2);
}

.video-box.play:before {
  content: "\b20";
  opacity: 0;
}

.video-box video {
  position: absolute;
  z-index: 1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  /*object-fit: contain;*/
  /*尺寸不匹配加黑边*/
  object-fit: cover;
  /*内容自适应裁切*/
  overflow-clip-margin: content-box;
  overflow: clip;
  /*元素溢出容器的时候隐藏，同时不会有滚动定位等行为。*/
  opacity: 0.8;
  transition: all 0.4s;
}

.video-box.play video {
  opacity: 1;
}

/*视频列表*/

.video-list {
  display: flex;
  flex-wrap: wrap;
  margin-left: -1.125rem;
  margin-right: -1.125rem;
}

.video-list li {
  width: 33.33%;
  padding: 1.125rem;
}

.video-list li a {
  display: block;
  transition: all 0.4s;
}

.video-list li a:hover {
  transform: translate(0%, -0.75rem);
}
.video-list li .iframe {
  background: var(--grey_bg);
}
.video-list li .img {
  position: relative;
  border-radius: 0.5rem;
  background: #000;
  overflow: hidden;
  transition: all 0.4s;
}

.video-list li a:hover .img {
  box-shadow: 0 0 1rem rgba(0, 0, 0, 0.15);
}

.video-list li .img img {
  opacity: 0.95;
  transition: all 0.4s;
}

.video-list li a:hover .img img {
  opacity: 1;
}

.video-list li .img span {
  position: absolute;
  z-index: 2;
  left: 1rem;
  bottom: 1rem;
  font-size: 1.5rem;
  line-height: 1em;
  color: #fff;
  transition: all 0.4s;
}

.video-list li a:hover .img span {
  opacity: 0;
}

.video-list li .title {
  margin: 0.75rem 0;
  font-size: 1.125rem;
  line-height: 1.375em;
  text-align: center;
  transition: all 0.4s;
}

.video-list li a:hover .title {
  color: var(--colour1);
}

/*视频弹出*/

#video-modal .close {
  position: absolute;
  z-index: 3;
  top: 1rem;
  right: 1rem;
  opacity: 1;
  border-radius: 50%;
  overflow: hidden;
}

#video-modal .close span {
  display: inline-block;
  width: 2rem;
  height: 2rem;
  line-height: 2rem;
  font-size: 1rem;
  font-weight: normal;
  color: #fff;
  background: var(--colour1);
  transition: all 0.4s;
}

#video-modal .close:hover span {
  background: var(--colour2);
}

#video-modal .modal-dialog {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  width: 96%;
  margin: 2rem auto;
  -webkit-transform: translate(0, calc(-40% + 50vh));
  transform: translate(0, calc(-40% + 50vh));
}

#video-modal.show .modal-dialog {
  -webkit-transform: translate(0, calc(-50% + 50vh));
  transform: translate(0, calc(-50% + 50vh));
}

#video-modal .modal-body {
  padding: 0;
  font-size: 0;
}

#video-modal .modal-body video {
  width: 100%;
  height: 100%;
}

/*边距盒子*/

.padding-box {
  padding-top: 12vh;
  padding-bottom: 12vh;
}

.padding-top {
  padding-top: 12vh;
}

.padding-bottom {
  padding-bottom: 12vh;
}

.small-padding-box {
  padding-top: 10vh;
  padding-bottom: 10vh;
}

.small-padding-top {
  padding-top: 10vh;
}

.small-padding-bottom {
  padding-bottom: 10vh;
}

.main {
  position: relative;
  z-index: 2;
  background: var(--grey_bg);
}

.grey-box {
  background: var(--grey_bg);
}

.white-box {
  background: #fff;
}

.clear-box:after {
  content: "";
  display: block;
  width: 100%;
  height: 0;
}

/*横线*/

.line {
  margin: 1rem 0;
  display: block;
  width: 2rem;
  height: 0.1125rem;
  line-height: 1px;
  font-size: 0px;
  background: var(--colour1);
}

/*内页翻页*/

.page-box {
  padding-top: 30px;
}

.page {
  font-size: 0;
  color: var(--text);
}

.page a {
  display: inline-block;
  margin: 0 0.25rem;
  width: 2.75rem;
  height: 2.75rem;
  line-height: 2.75rem;
  font-size: 1rem;
  text-align: center;
  color: var(--text);
  background: var(--grey_bg);
  border-radius: 0.25rem;
  transition: all 0.4s;
}

.page a.active {
  font-weight: bold;
  color: #fff !important;
  background: var(--text);
}

.page a.next,
.page a.prev {
  width: auto;
  margin: 0 0.75rem;
  font-size: 0.875rem;
  padding: 0 1.75em;
  font-weight: normal;
}

.page input {
  display: inline-block;
  width: 4rem;
  padding: 0px 10px;
  margin-left: 1.125rem;
  font-size: 0.9375rem;
  line-height: 3rem;
  color: #666;
  border: none;
  box-shadow: 0 0 1px #999 inset;
  overflow: hidden;
  transition: all 0.4s;
}

.page button {
  padding: 0 1.5rem;
  margin: 0px;
  border: none;
  font-size: 0.9375rem;
  line-height: 3rem;
  color: #666;
  background: #f2f2f2;
  cursor: pointer;
  transition: all 0.4s;
}

.page a:hover,
.page button:hover {
  color: #fff;
  background: var(--colour1);
}

/*头部*/

#head {
  display: flex;
  flex-wrap: wrap;
  padding: 0;
  box-shadow: 0 0 1rem rgba(29, 37, 48, 0.07);
  color: var(--text);
  border-bottom: hidden;
  background: rgba(255, 255, 255, 1);
  transition: all 0.6s;
}

/*头部标志*/

.head-conent {
  display: flex;
  width: 100%;
  height: var(--head_height);
}

.navbar-brand {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
  white-space: normal;
  padding: 0px;
  margin: 0px;
}

.navbar-brand img {
  max-width: none;
  height: 75%;
}

.navbar-brand > div {
  position: absolute;
  z-index: 2;
  left: 0;
  border-top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  white-space: normal;
  opacity: 0;
}

.scroll .navbar-brand > div,
.index.top .navbar-brand > div,
.white-head.top .navbar-brand > div {
  opacity: 0;
}

.top .navbar-brand > div {
  opacity: 1;
}

/*头部按钮*/

.head-wap-btn {
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
}

.head-wap-btn .dropdown a {
  display: flex;
  align-items: center;
  height: 100%;
  padding: 0 0.75rem;
  font-size: 0.875rem;
  line-height: 2em;
  color: var(--text);
}

.head-wap-btn .dropdown:hover a {
  color: var(--colour1);
}

.head-wap-btn .dropdown a span {
  display: inline-block;
  font-size: 1.5rem;
  color: inherit;
}

.head-wap-btn .dropdown-menu {
  padding: 0.5rem;
  left: auto;
  right: 0;
}

.head-wap-btn .dropdown-menu .title {
  padding: 0 0.5rem;
  font-size: 1.375rem;
  line-height: 1.5rem;
  white-space: nowrap;
}

.navbar-toggler {
  width: var(--head_height);
  background: var(--colour1);
  color: #fff;
  border-radius: 0;
  border: none;
  margin-left: 1rem;
}

.navbar-toggler span {
  width: 1.5rem;
  height: 0.125rem;
  background-color: #fff;
  display: block;
  margin: 0.375rem auto;
  -webkit-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

.navbar-toggler:hover {
  cursor: pointer;
}

.navbar-toggler span:nth-child(1) {
  transform: translateY(0.5rem) rotate(45deg);
}

.navbar-toggler span:nth-child(2) {
  opacity: 0;
}

.navbar-toggler span:nth-child(3) {
  transform: translateY(-0.5rem) rotate(-45deg);
}

.navbar-toggler.collapsed span {
  opacity: 1;
  transform: translateY(0) rotate(0);
}

/*头部副导航*/

#head .navbar-subnav {
  display: flex;
  justify-content: flex-end;
  width: 100%;
}

#head .navbar-subnav li {
  position: relative;
  padding: 0.5rem 1rem;
  line-height: 1em;
}

#head .navbar-subnav li:last-of-type {
  padding-right: 0px;
}

#head .navbar-subnav li > a {
  position: relative;
  display: inline-block;
  font-size: 0.9375rem;
  line-height: 1em;
  font-weight: 300;
  color: var(--small_text);
  transition: all 0.4s;
}

#head .navbar-subnav li > a:hover {
  color: var(--colour1);
}

#head .navbar-subnav li:before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0.5rem;
  bottom: 0.5rem;
  left: 0rem;
  width: 1px;
  background: rgba(0, 0, 0, 0.1);
}

#head .navbar-subnav li:first-of-type:before {
  content: "";
  display: none;
}

#head .navbar-subnav li > a:after {
  content: "";
  position: absolute;
  z-index: -1;
  bottom: -0.5rem;
  left: 0%;
  width: 100%;
  height: 2px;
  background-color: var(--colour1);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: scaleX(0);
  transform-origin: 100%;
}

#head .navbar-subnav li > a:hover:after {
  content: "";
  transform: scaleX(1);
  transform-origin: 0%;
}

#head .navbar-subnav li > a > span {
  font-size: inherit;
  vertical-align: bottom;
}

#head .navbar-subnav li .dropdown-menu {
  left: 50%;
  margin-top: 0;
  border: none;
  border-radius: 0 0 0.25rem 0.25rem;
  box-shadow: none;
  transform: translate(-50%, 0%);
  box-shadow: 0 0 1rem var(--shadow);
}

#head .navbar-subnav li .dropdown-menu a {
  position: relative;
  z-index: 1;
  display: block;
  padding: 0 1.25em;
  font-size: 0.9375rem;
  line-height: 2.75em;
  font-weight: 300;
  color: var(--text);
  transition: all 0.4s;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  white-space: nowrap;
  transition: all 0.4s;
  overflow: hidden;
}

#head .navbar-subnav li .dropdown-menu a:hover {
  color: #fff;
  background: var(--colour1);
}

#head .navbar-subnav li .dropdown-menu a:last-of-type {
  border-bottom: none;
}

/*头部导航*/

#head .navbar-collapse {
  flex-wrap: wrap;
  height: 100%;
}

#head .navbar-nav {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  align-self: flex-end;
  padding: 0 1%;
}

#head .navbar-nav li {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  margin: 0 1.125rem;
}

#head .navbar-nav li > a {
  position: relative;
  z-index: 1;
  display: block;
  padding: 0;
  font-size: 1.125rem;
  line-height: 3em;
  font-weight: 600;
  letter-spacing: 0.075em;
  color: inherit;
  text-align: center;
  border-radius: 0.25rem;
}

#head .navbar-nav li:hover > a {
  color: var(--colour1);
}

#head .navbar-nav .dropdown-menu {
  left: 50%;
  margin-top: 0;
  border: none;
  border-radius: 0 0 0.25rem 0.25rem;
  box-shadow: none;
  transform: translate(-50%, 0%);
  box-shadow: 0 0 1rem var(--shadow);
  max-height: calc(80vh - var(--head_height));
}

#head .navbar-nav .dropdown-menu a {
  position: relative;
  z-index: 1;
  display: block;
  padding: 0 1.25em;
  font-size: 0.9375rem;
  line-height: 2.75em;
  font-weight: 300;
  color: var(--text);
  transition: all 0.4s;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  white-space: nowrap;
  transition: all 0.4s;
  overflow: hidden;
}

#head .navbar-nav .dropdown-menu a:hover {
  color: #fff;
  background: var(--colour1);
}

#head .navbar-nav .dropdown-menu a:last-of-type {
  border-bottom: none;
}
#head .navbar-nav li:after {
  content: "";
  position: absolute;
  z-index: -1;
  bottom: 0px;
  left: 0%;
  width: 100%;
  height: 0.25rem;
  background-color: var(--colour1);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: scaleX(0);
  transform-origin: 100%;
}
#head .navbar-nav li:hover:after {
  transform: scaleX(1);
  transform-origin: 0%;
}

#head .navbar-nav .dropdown.subnav > a {
  position: relative;
  padding-right: 1.5rem;
}
#head .navbar-nav .dropdown.subnav > a:after {
  content: "";
  position: absolute;
  z-index: 1;
  top: 50%;
  right: 0.375rem;
  width: 0%;
  height: 0%;
  border-top: 0.325rem solid transparent;
  border-right: 0.325rem solid transparent;
  border-bottom: 0.325rem solid transparent;
  border-left: 0.325rem solid var(--tips_text);
  transform: translate(0%, -50%);
}
#head .navbar-nav .dropdown.subnav .dropdown-menu {
  top: -0.5rem;
  left: 100%;
  transform: translate(0%, 0%);
  border-radius:0 0.25rem 0.5rem 0  !important;
}
#head .navbar-nav .dropdown.subnav:nth-of-type(7) .dropdown-menu,
#head .navbar-nav .dropdown.subnav:nth-of-type(8) .dropdown-menu,
#head .navbar-nav .dropdown.subnav:nth-of-type(9) .dropdown-menu,
#head .navbar-nav .dropdown.subnav:nth-of-type(10) .dropdown-menu,
#head .navbar-nav .dropdown.subnav:nth-of-type(11) .dropdown-menu,
#head .navbar-nav .dropdown.subnav:nth-of-type(12) .dropdown-menu,
#head .navbar-nav .dropdown.subnav:nth-of-type(13) .dropdown-menu,
#head .navbar-nav .dropdown.subnav:nth-of-type(14) .dropdown-menu,
#head .navbar-nav .dropdown.subnav:nth-of-type(15) .dropdown-menu,
#head .navbar-nav .dropdown.subnav:nth-of-type(16) .dropdown-menu{ 
    top: auto;
    bottom: -0.5rem;
} 
/*头部搜索*/

#search-modal .modal-dialog {
  margin: 0;
  width: 100vw;
  max-width: none;
}

#search-modal .modal-content {
  border-radius: 0;
  border: none;
}

#search-modal .modal-header {
  padding: 2rem 1rem;
}

#search-modal .modal-header form {
  display: flex;
  width: 100%;
}

#search-modal .modal-header input,
#search-modal .modal-header button {
  border: none;
  border-radius: 0;
  background: none;
}

#search-modal .modal-header input {
  width: 100%;
  font-size: 2rem;
  font-weight: 800;
}

#search-modal .modal-header button {
  cursor: pointer;
}

#search-modal .modal-header button span {
  color: #999;
  transition: all 0.4s;
}

#search-modal .modal-header button:hover span {
  color: var(--colour1);
}

#search-modal .modal-body {
  padding: 3rem 4rem;
}

#search-modal .modal-header button span {
  font-size: 1.5rem;
}

#search-modal .modal-body a {
  display: block;
  font-size: 1.125rem;
  line-height: 2em;
  font-weight: bold;
  color: var(--dark);
  transition: all 0.4s;
}

#search-modal .modal-body a:hover {
  color: var(--colour1);
}

/*手机菜单*/

#wap-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1051;
  background: #fff;
  box-shadow: 0 0 1rem rgba(29, 37, 48, 0.07);
}

#wap-menu .menu-head {
  display: flex;
  justify-content: space-between;
  height: var(--head_height);
  padding-left: 3%;
  background: #fff;
}

#wap-menu .menu-head .menu-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: inherit;
}

#wap-menu .menu-head .menu-logo img {
  max-width: none;
  height: 61.8%;
}

#wap-menu .menu-head .close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--head_height);
  height: inherit;
  background: var(--colour1);
  opacity: 1;
}

#wap-menu .menu-head .close span {
  font-size: 1.25rem;
  font-weight: normal;
  color: #fff;
}

#wap-menu .menu-body {
  height: calc(100vh - var(--head_height));
  padding: 4vw;
  overflow-y: auto;
  border-top: 1px solid #ebebeb;
}

#wap-menu .menu-body::-webkit-scrollbar {
  width: 0;
  height: 0;
}

#wap-menu .menu-search form {
  width: 100%;
  display: flex;
  padding: 0.5rem 0;
  margin-top: 1rem;
  margin-bottom: 3rem;
  border-bottom: 2px solid var(--dark);
}

#wap-menu .menu-search input,
#wap-menu .menu-search button {
  padding: 0;
  border: none;
  border-radius: 0;
  background: none;
  font-size: 1.5rem;
  color: var(--text);
}

#wap-menu .menu-search input {
  width: 100%;
  font-weight: 800;
  line-height: 1.25em;
}

#wap-menu .menu-search button {
  padding: 0 0.5rem;
}

#wap-menu .menu-search button span {
  font-size: inherit;
  color: inherit;
}

#wap-menu .navbar-nav {
  padding: 0;
}

#wap-menu .navbar-nav > li > a {
  display: block;
  padding: 0.75rem 0;
  font-size: 1.25rem;
  font-weight: bold;
  line-height: 1.5em;
  color: var(--dark);
}

#wap-menu .navbar-nav a:focus {
  color: var(--colour1);
}

#wap-menu .navbar-nav > li > div {
  padding: 0;
  border-radius: 0;
  border: none;
}

#wap-menu .navbar-nav > li > div > a {
  display: block;
  padding: 0.5rem;
  font-size: 0.9375rem;
  color: var(--text);
  font-weight: bold;
}

#wap-menu .navbar-nav > li > div > div {
  display: flex;
  flex-wrap: wrap;
  padding-bottom: 0.5rem;
}

#wap-menu .navbar-nav > li > div > div > a {
  display: block;
  width: 50%;
  padding: 0.5rem;
  font-size: 0.8375rem;
  color: var(--small_text);
}

#wap-menu .navbar-nav > li > div > div > a:before {
  content: "●  ";
}

#wap-menu .menu-subnav {
  margin-top: 2rem;
}

#wap-menu .menu-subnav li > a {
  display: inline-block;
  padding: 0.5rem 0;
  font-size: 1.125rem;
  color: var(--dark);
  font-weight: bold;
}

#wap-menu .menu-subnav li .subnav a {
  display: block;
  padding: 0.375rem 0;
  font-size: 0.9375rem;
  color: #999;
}

/*导航滚到顶部样式*/

.top:not(.product-body) #head {
  background: rgba(255, 255, 255, 0);
  box-shadow: 0 0 1rem rgba(29, 37, 48, 0);
}

.top:not(.product-body) #head:hover {
  background: rgba(255, 255, 255, 1);
  box-shadow: 0 0 1rem rgba(29, 37, 48, 0.07);
}

.top:not(.product-body) #head .navbar-brand {
  -webkit-filter: brightness(0) invert(1);
  filter: brightness(0) invert(1);
  transition: all 0.4s;
}

.top:not(.product-body) #head .navbar-subnav li > a {
  color: #fff;
}

.top:not(.product-body) #head .navbar-subnav li:before {
  background: rgba(255, 255, 255, 0.3);
}

.top:not(.product-body) #head:hover .navbar-subnav li > a {
  color: var(--small_text);
}

.top:not(.product-body) #head .navbar-subnav li:before {
  background: rgba(0, 0, 0, 0.1);
}

.top:not(.product-body) #head .navbar-nav li > a {
  color: #fff;
}

.top:not(.product-body) #head:hover .navbar-nav li > a {
  color: var(--text);
}

.top:not(.product-body) #head:hover .navbar-nav li:hover > a {
  color: var(--colour1);
}

.top:not(.product-body).menu-open #head {
  background: rgba(255, 255, 255, 1);
}

.top:not(.product-body).menu-open #head .navbar-brand,
.top:not(.product-body) #head:hover .navbar-brand {
  -webkit-filter: brightness(1) invert(0);
  filter: brightness(1) invert(0);
}

.top:not(.product-body) #head:hover .head-wap-btn .dropdown a {
  color: var(--text);
}

.top:not(.product-body) #head:hover .head-wap-btn .dropdown a:hover {
  color: var(--colour1);
}

.top:not(.product-body) .head-wap-btn .dropdown a {
  color: #fff;
}

.top:not(.product-body) .head-wap-btn .dropdown:hover a {
  color: #fff;
}

.top:not(.product-body).menu-open .head-wap-btn .dropdown:hover a {
  color: #fff;
}

.top:not(.product-body).menu-open .head-wap-btn .dropdown a {
  color: var(--text);
}

.top:not(.product-body).menu-open .head-wap-btn .dropdown:hover a {
  color: var(--colour1);
  opacity: 1;
}

#head .head-wap-btn .dropdown.language a span {
  display: inline-block;
  margin-right: 0.375rem;
}

@media screen and (max-width: 991.98px) {
  .top:not(.product-body) #head .navbar-brand {
    -webkit-filter: brightness(1) invert(0);
    filter: brightness(1) invert(0);
  }
}

/*head end*/

/*banner*/

#banner {
  position: relative;
  overflow: hidden;
}

#banner .item {
  position: relative;
  z-index: 1;
  background-color: #000;
}

#banner a {
  display: block;
  font-size: 0;
}

#banner .item .info {
  position: absolute;
  z-index: 2;
  left: 0%;
  right: 0%;
  top: 0%;
  bottom: 0%;
  line-height: 1.25em;
  color: #fff;
}

#banner .item .info .container {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
}

#banner .item .info .container {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
}

#banner .item .info .container .mouse-ico {
  width: 25px;
  height: 34px;
  display: block;
  border: 2px solid #fff;
  border-radius: 6px;
  position: absolute;
  z-index: 1;
  left: 15;
  bottom: 10%;
}

.mouse-ico i {
  display: block;
  width: 3px;
  height: 7px;
  border-radius: 1px;
  display: block;
  background-color: #fff;
  position: absolute;
  left: 50%;
  margin-left: -1px;
  top: 5px;
  -webkit-animation: mouse-dot 1.5s cubic-bezier(0.23, 1, 0.32, 1) infinite;
  animation: mouse-dot 1.5s cubic-bezier(0.23, 1, 0.32, 1) infinite;
}

@keyframes mouse-dot {
  from {
    opacity: 0;
  }
  33% {
    opacity: 1;
  }
  to {
    transform: translateY(105px);
    -webkit-transform: translateY(15px);
    opacity: 0;
  }
}

@-webkit-keyframes mouse-dot {
  from {
    opacity: 0;
  }
  33% {
    opacity: 1;
  }
  to {
    transform: translateY(15px);
    -webkit-transform: translateY(15px);
    opacity: 0;
  }
}

#banner .item .text {
  margin-top: 3rem;
  max-width: 40em;
}

#banner .info .title {
  margin-bottom: 0;
  font-size: 3.5rem;
  line-height: 1.25em;
  text-shadow: 0 0 0.5em rgba(0, 0, 0, 0.6);
  font-weight: 300;
  color: #fff;
}

#banner .info .subtitle {
  margin-bottom: 0.5rem;
  font-size: 2.5rem;
  line-height: 1.25em;
  color: #fff;
}

#banner .info p {
  margin-bottom: 0;
  font-size: 1.5rem;
}

#banner .info .video-btn {
  position: relative;
  z-index: 1;
  display: inline-block;
  margin-top: 2rem;
  font-size: 1.125rem;
  line-height: 2.5;
  border-bottom: 2px solid var(--colour2);
  transition: all 0.4s;
}

#banner .info .video-btn:hover {
  padding: 0 1em;
}

#banner .info .video-btn:after {
  content: "";
  position: absolute;
  z-index: -1;
  bottom: 0%;
  left: 0%;
  width: 100%;
  height: 0%;
  background-color: var(--colour2);
  transition: all 0.4s;
}

#banner .info .video-btn:hover:after {
  content: "";
  height: 100%;
}

#banner .info .video-btn span {
  display: inline-block;
  margin-left: 0.25em;
  color: var(--colour2);
  transition: all 0.4s;
}

#banner .info .video-btn:hover span {
  color: #fff;
}

#banner .img {
  display: block;
  position: relative;
  z-index: 1;
}

#banner .img:before {
  content: "";
  position: absolute;
  z-index: 1;
  top: 0px;
  left: 0%;
  width: 100%;
  height: calc(var(--head_height) * 2);
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.6) 0%,
    rgba(0, 0, 0, 0) 100%
  );
}

#banner .img:after {
  content: "";
  position: absolute;
  z-index: 1;
  bottom: 0px;
  left: 0%;
  width: 100%;
  height: 60%;
  background: linear-gradient(
      8deg,
      var(--colour3) max(20px, 17%),
      rgba(20, 44, 71, 0) 70%
    ),
    linear-gradient(0deg, var(--colour3), rgba(20, 44, 71, 0) 33%);
}

#banner picture,
#banner img {
  width: 100%;
  height: 100vh;
}

#banner video {
  width: 100vw;
  height: 100vh;
  opacity: 0.9;
}

#banner .owl-nav {
  position: absolute;
  z-index: 3;
  bottom: 6rem;
  right: 10%;
  margin: 0;
  transform: translate(0%, 50%);
}

#banner .owl-nav i {
  display: inline-block;
  width: 3.5rem;
  height: 3.5rem;
  line-height: 3.5rem;
  font-size: 1.5rem;
  text-align: center;
  color: #fff;
  background: var(--colour1);
  border-radius: 50%;
  transition: all 0.4s;
}

#banner .owl-nav i:hover {
  background: var(--colour2);
}

#banner .owl-dots {
  position: absolute;
  z-index: 2;
  bottom: 6rem;
  left: 10%;
  margin: 0;
  transform: translate(0%, 50%);
}

#banner .owl-dots:before {
  content: "";
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 100%;
  width: 100vw;
  height: 1px;
  background-color: #fff;
  opacity: 0.2;
}

#banner .owl-dots:after {
  content: "";
  position: absolute;
  z-index: 1;
  top: 50%;
  right: 100%;
  width: 100vw;
  height: 1px;
  background-color: #fff;
  opacity: 0.2;
}

#banner.owl-progress .owl-dots .owl-dot span {
  background: #fff;
}

#banner.owl-progress .owl-dot.active svg circle.dotsvg1 {
  stroke: #fff;
}

/*
#banner picture,#banner img{
width: 100%;
height: calc(100vh - var(--head_height));
}
*/

/*首页公告*/

.index-notice {
  color: #fff;
  text-shadow: 0 0 1.25em rgba(0, 0, 0, 0.5);
  background: var(--colour3);
}

.index-notice > div {
  padding: 0 1.5rem;
  max-width: 62.5rem;
  border-left: 1px solid var(--colour2);
}

.index-notice .title {
  font-weight: 300;
  color: #fff;
}

/*首页链接*/

.index-link {
  display: flex;
  flex-wrap: wrap;
  margin-top: -8vh;
  margin-left: -0.625rem;
  margin-right: -0.625rem;
}

.index-link li {
  width: 33.33%;
  padding: 0.625rem;
}

.index-link li a {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  padding: 1.5rem 1.25rem;
  width: 100%;
  height: 100%;
  background: var(--colour3);
}

.index-link li a:before {
  content: "\b54";
  position: absolute;
  z-index: -1;
  bottom: -5rem;
  right: -8rem;
  font-family: "iconfont" !important;
  font-size: 25rem;
  line-height: 1em;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: #fff;
  opacity: 0.1;
}

.index-link li .info {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  padding-top: 2rem;
  width: 100%;
  min-height: 400px;
  aspect-ratio: 3/4;
  color: #fff;
  text-shadow: 0 0 1em rgba(0, 0, 0, 0.4);
}

.index-link li .info .tag {
  position: absolute;
  z-index: 1;
  left: 0;
  top: 0;
  font-size: 1rem;
  font-weight: bold;
  text-transform: Capitalize;
}

.index-link li .info .title {
  margin-bottom: 1rem;
  font-size: 1.375rem;
  line-height: 1.375em;
  color: #fff;
}

.index-link li .info .text,
.index-link li .info .text p {
  line-height: 1.4em;
}

.index-link li .info .text {
  opacity: 0.8;
}

.index-link li .info .text p:last-of-type {
  margin-bottom: 0;
}

.index-link li .info .time {
  font-size: 0.75rem;
  opacity: 0.8;
}

.index-link li .info .more {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.875rem;
  line-height: 2.5em;
  font-weight: bold;
  transition: all 0.4s;
}

.index-link li a:hover .info .more {
  padding: 0 1em;
  background: var(--colour1);
}

.index-link li a:hover .info .more:hover {
  background: var(--colour2);
}

.index-link li .info .more span {
  color: var(--colour2);
  transition: all 0.4s;
}

.index-link li a:hover .info .more span {
  color: #fff;
}

.index-link li a .img {
  position: absolute;
  z-index: -1;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.index-link li a .img:before {
  content: "";
  position: absolute;
  z-index: 1;
  top: 0px;
  left: 0%;
  width: 100%;
  height: 8rem;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.4) 0%,
    rgba(0, 0, 0, 0) 100%
  );
}

.index-link li a .img:after {
  content: "";
  position: absolute;
  z-index: 1;
  top: 0px;
  left: 0%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0) 40%,
    rgba(0, 0, 0, 0.6) 100%
  );
}

/*页脚*/

#foot {
  background: var(--colour3);
  color: #fff;
  font-size: 0.9375rem;
  font-weight: 300;
}

#foot .foot-contact {
  display: flex;
  justify-content: space-between;
  padding-top: 3rem;
  padding-bottom: 3rem;
  font-size: 0.9375rem;
  line-height: 1.5rem;
}

#foot p {
  margin-bottom: 0.5rem;
  line-height: 1.375em;
  opacity: 0.8;
}

#foot .h4 {
  margin-bottom: 1rem;
}

#foot a {
  opacity: 0.8;
  color: inherit;
  transition: all 0.4s;
}

#foot a:hover {
  opacity: 1;
  text-decoration: underline;
}

#foot .info {
  max-width: 25rem;
}

#foot .social {
  margin-top: 1.5rem;
}

#foot .social a {
  display: inline-block;
  margin: 0 0.125rem;
}

#foot .social .icon {
  display: inline-block;
  width: 1.375rem;
  height: 1.375rem;
  line-height: 1.375rem;
  font-size: 1.375rem;
  text-align: center;
  font-weight: normal;
}

#foot .nav {
  display: block;
}

#foot .nav a {
  display: block;
  line-height: 1.75rem;
}

#foot .touch a {
  display: inline-block;
  padding: 0 1em;
  font-size: 1rem;
  line-height: 2.5em;
  color: #fff;
  background: var(--colour1);
  transition: all 0.4s;
}

#foot .touch a:hover {
  padding: 0 1.5em;
  background: var(--colour2);
}

#foot .foot-copyright {
  text-align: center;
  background: #061b35;
}

#foot .foot-copyright > div {
  font-size: 0.875rem;
  padding: 1rem;
  width: 100%;
  font-size: 0.875rem;
}

#foot .back-top {
  position: fixed;
  z-index: 10;
  right: 4%;
  bottom: 20%;
  display: block;
  width: 2.75rem;
  height: 2.75rem;
  line-height: 2.75rem;
  font-size: 1.5rem;
  color: #fff;
  text-align: center;
  background: var(--colour1);
  opacity: 1;
  transition: all 0.6s;
}

.top #foot .back-top {
  opacity: 0;
}

#foot .back-top:hover {
  background: var(--colour2);
  cursor: pointer;
}

/*内页开始*/

.inside-banner {
  position: relative;
  background: none;
  overflow: hidden;
}

.inside-banner .info {
  position: absolute;
  z-index: 2;
  left: 0;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  color: #fff;
}

.inside-banner .info .title {
  font-weight: 400;
  line-height: 1.125em;
  letter-spacing: 0.075em;
  color: #fff;
}

.inside-banner .info .subtitle {
  font-weight: 300;
  letter-spacing: 0.075em;
  margin-bottom: 0.5em;
  color: #fff;
}

.inside-banner .info p {
  margin: 0.75rem 0 0;
  max-width: 40rem;
  font-size: 1.125rem;
}

.inside-banner .info {
  position: absolute;
  z-index: 2;
  left: 0;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  color: #fff;
}

.breadcrumb {
  position: absolute;
  z-index: 3;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 0px;
  margin: 0;
  background: none;
}

.breadcrumb > div {
  font-size: 0px;
}

.breadcrumb a {
  display: inline-block;
  font-size: 0.875rem;
  line-height: 3.5rem;
  color: #fff;
  transition: all 0.4s;
}

.breadcrumb a:hover {
  color: var(--colour1);
}

.breadcrumb a:not([href]):not([tabindex]) {
  color: rgba(255, 255, 255, 0.5);
}

.breadcrumb a:after {
  content: ">";
  margin: 0 5px;
  color: rgba(255, 255, 255, 0.5);
}

.breadcrumb a:not([href]):not([tabindex]):after {
  content: "";
}

.product-body {
  padding-top: var(--head_height);
}

.product-body .inside-banner {
  background: var(--grey_bg);
}

.product-body .breadcrumb {
  position: static;
}

.product-body .breadcrumb a {
  color: var(--small_text);
}

.product-body .breadcrumb a:hover {
  color: var(--colour1);
}

.product-body .breadcrumb a:after {
  color: var(--tips_text);
}

.product-body .breadcrumb a:not([href]):not([tabindex]) {
  color: var(--tips_text);
}

/*关于*/

.about-info {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin: 2rem 0;
}

.about-info > div {
  width: 47%;
  display: flex;
  align-items: center;
}

.about-info-box .about-info:nth-of-type(Odd) .img,
.about-info-box .about-info:nth-of-type(even) .info {
  order: 0;
}
.about-info-box .about-info:nth-of-type(even) .img,
.about-info-box .about-info:nth-of-type(Odd) .info {
  order: 1;
}

ul.about-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  text-align: center;
}

ul.about-list li {
  width: 31%;
  padding: 1.125rem;
}

ul.about-list li img {
  width: 3.5rem;
  margin-bottom: 1rem;
}

ul.about-list li p {
  text-align: left;
}

ul.about-partners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

ul.about-partners li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  width: 16.66%;
  padding: 0.5rem;
}

ul.about-partners li img {
  /*mix-blend-mode: multiply;*/
}

ul.about-team {
  display: flex;
  flex-wrap: wrap;
  margin-left: -0.75rem;
  margin-right: -0.75rem;
}

ul.about-team li {
  width: 25%;
  padding: 0.75rem;
  transition: all 0.4s;
}

ul.about-team li:hover {
  transform: translate(0%, -1rem);
}

ul.about-team li .img {
  margin-bottom: 0.75rem;
  overflow: hidden;
  transition: all 0.4s;
}

ul.about-team li:hover .img {
  box-shadow: 0 0 0.75rem var(--shadow);
}

ul.about-team li .name {
  font-size: 1.125rem;
  color: var(--title);
  transition: all 0.4s;
}

ul.about-team li:hover .name {
  color: var(--colour1);
}

ul.about-team li .work {
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  font-weight: 300;
  color: var(--small_text);
}

.about-join {
  color: #fff;
  background: url(../images/about-join.jpg) center no-repeat;
  background-size: cover;
}

.about-join .content {
  padding-left: 2rem;
  padding-right: 2rem;
  width: 80%;
  max-width: 40rem;
  border-left: 1px solid rgba(255, 255, 255, 0.3);
}

.about-join .h3 {
  line-height: 1.125em;
}

.about-join .more {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.5em 1em;
  font-size: 0.875rem;
  line-height: 1.5em;
  color: #fff;
  background: var(--colour1);
  transition: all 0.4s;
}

.about-join .more:hover {
  padding: 0.5em 1.5em;
  color: var(--colour1);
  background: #fff;
}

/*产品标题*/

.inside-info {
  max-width: 60rem;
  margin: 0 auto 5vh;
}

.inside-info pre,
.inside-info p {
  font-size: 1.125rem;
  line-height: 1.5em;
  font-weight: 300;
  color: var(--small_text);
}

/*产品导航*/

.proudct-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem 3%;
}

.proudct-nav li {
  position: relative;
  width: 48.5%;
  height: 18rem;
  display: flex;
  flex-wrap: wrap;
  background: var(--grey_bg);
  overflow: hidden;
  transition: all 0.4s;
}

.proudct-nav li a {
  display: block;
  width: 100%;
  height: 100%;
}

.proudct-nav li .img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  border-radius: 0.75rem;
  overflow: hidden;
}

.proudct-nav li .img:before {
  content: "";
  position: absolute;
  z-index: 1;
  top: 0px;
  left: 0%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
      8deg,
      var(--colour1) max(20px, 17%),
      rgba(20, 44, 71, 0) 70%
    ),
    linear-gradient(0deg, var(--colour1), rgba(20, 44, 71, 0.2) 33%);
}

.proudct-nav li .img img {
  height: 100%;
}

.proudct-nav li .info {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 3;
  display: flex;
  width: 100%;
  padding: 5%;
  border-radius: 0.75rem;
  overflow: hidden;
}

.proudct-nav li .info > div {
  width: 100%;
}

.proudct-nav li .name {
  margin-bottom: 0.25rem;
  font-size: 1.25rem;
  color: #fff;
  transition: all 0.4s;
}

.proudct-nav li p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1em;
  color: #fff;
  white-space: nowrap;
  text-overflow: ellipsis;
  -o-text-overflow: ellipsis;
  overflow: hidden;
  opacity: 0;
  transform: translate(0%, 0.5em);
  transition: all 0.6s;
}

.proudct-nav li a:hover p {
  opacity: 0.7;
  transform: translate(0%, 0%);
}

.proudct-nav li .info > div.more {
  width: auto;
}

.proudct-nav li .icon {
  display: inline-block;
  font-size: 1.25rem;
  width: 2.5rem;
  height: 2.5rem;
  line-height: 2.5rem;
  text-align: center;
  color: var(--colour1);
  border-radius: 0.25rem;
  background: #fff;
  transition: all 0.4s;
}

.proudct-nav li .icon:hover {
  color: #fff;
  background: var(--colour1);
}

/*产品列表*/

.product-list {
  display: flex;
  flex-wrap: wrap;
  margin-left: -0.5rem;
  margin-right: -0.5rem;
}

.product-list li {
  width: 25%;
  padding: 0.5rem 0.5rem 1.5rem;
  transition: all 0.4s;
}

.product-list li:hover {
  transform: translate(0%, -1rem);
}

.product-list li .img {
  background: var(--grey_bg);
  overflow: hidden;
  transition: all 0.4s;
}

.product-list li a:hover .img {
  background: #fff;
  box-shadow: 0 0 2rem var(--shadow);
}

.product-list li .img img {
  mix-blend-mode: multiply;
}

.product-list li .name {
  margin: 1.5rem 0 0;
  font-size: 1rem;
  font-weight: normal;
  line-height: 1.25em;
  color: var(--title);
  transition: all 0.4s;
}

.product-list li p {
  margin: 0.5rem 0;
  font-size: 0.875rem;
  color: var(--small_text);
  white-space: nowrap;
  text-overflow: ellipsis;
  -o-text-overflow: ellipsis;
  overflow: hidden;
  transition: all 0.4s;
}

.product-list li a:hover .name,
.product-list li a:hover p {
  color: var(--colour1);
}

/*产品详情*/

.product {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.product .head {
  width: 100%;
}

.product-subname {
  font-weight: 300;
}

.product .img {
  width: 75%;
}

#product-img {
  position: relative;
  display: flex;
}

#product-img .item {
  background: #fff;
}

#product-img .item img {
  width: auto;
  max-width: 100%;
  max-height: 100%;
  mix-blend-mode: multiply;
}

#product-img .item a {
  display: flex;
  align-items: center;
  justify-content: center;
  height: calc(75vh - var(--head_height));
  min-height: 330px;
}

#product-img .item,
#product-img .item a {
  cursor: zoom-in;
}

#product-img .owl-dots {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  flex-shrink: 0;
  margin-top: 0;
  width: 33.33%;
  text-align: left;
}

#product-img .owl-dot {
  position: relative;
  width: calc(50% - 0.5rem);
  height: 0;
  padding-bottom: 36% !important;
  margin: 0.5rem 0;
  opacity: 0.5;
  border: 1px solid #ebebeb;
  transition: all 0.4s;
}

#product-img .owl-dot img {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: auto;
  height: auto;
  max-width: 96%;
  max-height: 96%;
}

#product-img .owl-dot.active {
  opacity: 1;
  border: 1px solid var(--colour1);
}

.product-conten > div {
  display: flex;
  flex-wrap: wrap;
}

.product-conten .left {
  width: 60%;
}

.product-conten .right {
  width: 40%;
  padding-left: 2rem;
  font-size: 0.9375rem;
  line-height: 1.25em;
}

.product-conten .file li {
  position: relative;
  z-index: 1;
  border-bottom: 1px solid #ebebeb;
  transition: all 0.4s;
}

.product-conten .file li:first-of-type {
  border-top: 1px solid #ebebeb;
}

.product-conten .file li:before {
  content: "";
  position: absolute;
  z-index: -1;
  bottom: 0px;
  left: 0%;
  width: 100%;
  height: 100%;
  background-color: var(--colour1);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: scaleX(0);
  transform-origin: 100%;
}

.product-conten .file li:hover {
  background: var(--grey_bg);
}

.product-conten .file ol {
  padding-left: 0.5rem;
  margin-bottom: 1rem;
  font-size: 1rem;
}

.product-conten .file a {
  display: flex;
  padding: 1rem 0.5rem;
  font-size: 0.9375rem;
  line-height: 1.125em;
  color: var(--text);
  transition: all 0.4s;
}

.product-conten .file .icon {
  display: inline-block;
  margin-right: 0.5rem;
  font-size: 1.5rem;
  width: 1em;
  height: 1em;
  line-height: 1em;
  color: var(--colour1);
  transition: all 0.4s;
}

.product-conten .file li:hover a,
.product-conten .file li:hover .icon {
  color: var(--colour1);
}

.product-d-nav {
  position: sticky;
  top: var(--head_height);
  left: 0;
  box-shadow: 0 -0.25rem 0.25rem rgba(0, 0, 0, 0.01) inset;
}

.product-d-nav .container {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  padding: 1rem 0 0;
}

.product-d-nav a {
  position: relative;
  width: 100%;
  z-index: 1;
  display: inline-block;
  margin: 0 0.5em;
  font-size: 1.125rem;
  line-height: 3rem;
  text-align: center;
  color: var(--text);
  transition: all 0.4s;
}

.product-d-nav a:hover,
.product-d-nav a.active {
  color: var(--colour1);
  background: #fff;
}

.product-d-nav a:after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0px;
  left: 0%;
  width: 100%;
  height: 0.25rem;
  background-color: var(--colour1);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: scaleX(0);
  transform-origin: 100%;
}

.product-d-nav a.active:after,
.product-d-nav a:hover:after {
  transform: scaleX(1);
  transform-origin: 0%;
}

.product-d-content {
  max-width: 75rem;
  padding: 4rem 0 0;
  margin: 0 auto;
}

.product-d-content ul {
  padding-top: 1rem;
  border-top: 2px solid var(--small_text);
  -webkit-column-gap: 3em;
  -webkit-column-count: 2;
}

.product-d-content ul li {
  padding: 1.75rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.product-d-content ul p {
  line-height: 1.5em;
  margin: 0.375rem 0;
}

.product-d-content .jumbotron {
  padding: 3rem 2rem;
  background: var(--grey_bg);
  border-radius: 0;
}

.product-d-content table,
.product-d-content ul,
.product-d-content p,
.product-d-content pre {
  font-size: 0.9375rem;
  font-weight: 300;
}

/*培训*/

.training-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem 4%;
}

.training-list li {
  width: 48%;
}

.training-list li a {
  position: relative;
  z-index: 1;
  display: block;
  overflow: hidden;
}

.training-list .img {
  position: relative;
  z-index: 1;
}

.training-list .img:before {
  content: "";
  position: absolute;
  z-index: 1;
  top: 0px;
  left: 0%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
      8deg,
      var(--colour1) max(20px, 17%),
      rgba(20, 44, 71, 0) 70%
    ),
    linear-gradient(0deg, var(--colour1), rgba(20, 44, 71, 0.2) 33%);
}

.training-list .info {
  position: absolute;
  z-index: 3;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1.5rem 1.5rem 2.5rem;
  color: #fff;
}

.training-list .info p {
  margin: 0;
  max-height: 0;
  display: block;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  opacity: 0;
  transition: all 0.6s;
}

.training-list a:hover .info p {
  max-height: 7em;
  opacity: 1;
}

.training-list .info .more {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.875rem;
  opacity: 0.7;
}

.training-list a:hover .info .more {
  opacity: 0.7;
  transform: translate(0%, 0);
  transition-delay: 0.3s;
}

.article-box {
  max-width: 65rem;
  margin: auto;
}

/*资料列表*/

.resources-lsit .card {
  max-width: 65rem;
  margin: 0 auto 1.5rem;
  font-weight: 300;
}

.resources-lsit .card li {
}

.resources-lsit .card a {
  display: block;
  padding: 0.25rem 0;
  font-size: 0.9375rem;
  line-height: 1.75em;
  color: var(--text);
  transition: all 0.4s;
}

.resources-lsit .card a:hover {
  padding-left: 0.5rem;
  background: var(--grey_bg);
  color: var(--colour1);
}

.resources-lsit .card a:before {
  content: "●";
  margin-right: 0.5rem;
  color: var(--colour1);
}

/*图片--缩小*/

.picture-list {
  display: flex;
  flex-wrap: wrap;
  margin-left: -0.75rem;
  margin-right: -0.75rem;
}

.picture-list li {
  width: 25%;
  padding: 0.75rem;
  text-align: center;
}

.picture-list li .img {
  background: var(--grey_bg);
}

.picture-list li .img img {
  max-width: 90%;
  max-height: 90%;
  mix-blend-mode: multiply;
}

/*图片--平铺*/

.picture-list2 {
  display: flex;
  flex-wrap: wrap;
  margin-left: -0.75rem;
  margin-right: -0.75rem;
}

.picture-list2 li {
  width: 25%;
  padding: 0.75rem;
  text-align: center;
}

.picture-list2 li .img {
  background: var(--grey_bg);
  overflow: hidden;
}

.picture-list2 li .img img {
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  mix-blend-mode: multiply;
}

.picture-list2 li p {
  margin: 0.5rem 0;
}

.picture-list li p {
  margin: 0.5rem 0;
}

/*新闻列表*/

.news-list {
  margin: auto;
  max-width: 60rem;
}

.news-list li {
  padding: 1.5rem 0;
  border-bottom: 1px solid #ebebeb;
}

.news-list li:first-of-type {
  border-top: 3px solid #ebebeb;
}

.news-list li .news-list-time {
  font-size: 0.875rem;
  color: var(--text);
}

.news-list li .news-list-title {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 1.25rem;
  font-weight: normal;
  color: var(--colour1);
  transition: all 0.4s;
}

.news-list li .news-list-title:hover {
  color: var(--colour2);
  text-decoration: underline;
}

.news-list li pre {
  font-size: 1rem;
  color: var(--small_text);
}

.news-list li .more {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.875rem;
  font-weight: normal;
  color: var(--colour1);
  transition: all 0.4s;
}

.news-list li .more:hover {
  padding: 0.25em 1em;
  color: #fff;
  background: var(--colour1);
  transition: all 0.4s;
}

.news-list li .more span {
  font-size: 0.875rem;
}

/*新闻详情*/

.news {
  margin: auto;
  max-width: 65rem;
}

.news .news-head {
  margin-bottom: 3rem;
}

.news .news-head small {
  font-size: 0.875rem;
  color: var(--small_text);
}

.news-page {
  margin-top: 3rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.news-page a {
  display: inline-block;
  width: 49%;
  padding: 1.5rem;
  color: var(--text);
  background: var(--grey_bg);
  transition: all 0.4s;
}

.news-page a:hover {
  box-shadow: 0 0 1rem rgba(29, 37, 48, 0.07);
  background: #fff;
  transition: all 0.4s;
}

.news-page a p {
  margin: 0;
  white-space: nowrap;
  text-overflow: ellipsis;
  -o-text-overflow: ellipsis;
  overflow: hidden;
}

.news-page a:hover p {
  color: var(--colour1);
}

.news .right {
  flex-shrink: 0;
  width: 18rem;
  padding-left: 4rem;
}

.news .right li {
  margin-bottom: 1.5rem;
}

.news .right a .img {
  margin-bottom: 0.75rem;
  border-radius: 0.5rem;
  overflow: hidden;
}

.news .right a small {
  font-size: 0.875rem;
  color: var(--small_text);
}

.news .right a p {
  color: var(--text);
  transition: all 0.4s;
}

.news .right a:hover p {
  color: var(--colour1);
}

/*加入我们*/

#join {
  margin-top: 2em;
}

#join .join-head {
  display: block;
  background: var(--grey_bg);
  white-space: nowrap;
}

#join .join-head.collapsed {
  background: #fff;
}

#join .join-head:hover {
  background: var(--grey_bg);
}

#join > .join-head {
  color: var(--colour1);
  font-weight: bold;
  border-radius: 0 0 0 0;
  border-left: 1px solid rgba(0, 0, 0, 0.125);
  border-right: 1px solid rgba(0, 0, 0, 0.125);
  border-bottom: 1px solid rgba(0, 0, 0, 0.125);
  border-top: 2px solid var(--colour1);
  background: #fff !important;
}

.join-head > div {
  display: inline-block;
  padding: 1.75rem 0;
  vertical-align: middle;
  font-size: 0.875rem;
  text-align: center;
  white-space: normal;
  transition: all 0.4s;
}

.join-head .name {
  width: 40%;
  font-size: 1em;
  padding-left: 2em;
  text-align: left;
}

.join-head .class {
  width: 20%;
}

.join-head .place {
  width: 20%;
}

/*
.join-head .number {
width: 17%;
}
*/

.join-head .time {
  width: 10%;
}

#join .card {
  border-radius: 0;
  border: none;
  border-left: 1px solid rgba(0, 0, 0, 0.125);
  border-right: 1px solid rgba(0, 0, 0, 0.125);
}

#join .card:last-child .join-head {
  border-radius: 0 0 0.5rem 0.5rem;
}

#join .card-header {
  padding: 0;
  border-radius: 0;
  background: none;
}

#join .card-body {
  padding: 2rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.125);
}

#join .btn-link {
  margin-top: 3em;
  margin-bottom: 1em;
  display: inline-block;
  padding: 0 1.5em;
  font-size: 0.9375em;
  line-height: 2.75em;
  color: #fff;
  background: var(--colour1);
  transition: all 0.4s;
}

#join .btn-link:hover {
  background: var(--colour2);
}

/*联系方式*/

.contact {
  max-width: 65rem;
}

.contact .info .icon {
  position: relative;
  padding-left: 2rem;
  font-family: "en", Arial, "微软雅黑", Microsoft YaHei !important;
}

.contact .info .icon:before {
  position: absolute;
  left: 0;
  z-index: 1;
  font-family: "iconfont" !important;
  font-size: 120%;
  color: var(--colour1);
}

.contact .info .list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.contact .info .list li {
  width: 48%;
}

.contact .info .list a {
  color: var(--text);
  transition: all;
}

.contact .info .list a:hover {
  color: var(--colour1);
}

/*地图*/

#map-canvas {
  height: 60vh;
  width: 100%;
  padding: 0px;
  color: #666;
}

.content-window-card {
  position: relative;
  box-shadow: none;
  bottom: 0;
  left: 0;
  width: auto;
  padding: 0;
}

.content-window-card p {
  height: 2rem;
}

.amap-icon img,
.amap-marker-content img {
  width: 25px;
  height: 34px;
}

.custom-info {
  border: solid 1px silver;
}

div.info-top {
  display: none;
  position: relative;
  background: none repeat scroll 0 0 #f9f9f9;
  border-bottom: 1px solid #ccc;
  border-radius: 5px 5px 0 0;
}

div.info-top div {
  display: inline-block;
  color: #333333;
  font-size: 14px;
  font-weight: bold;
  line-height: 31px;
  padding: 0 10px;
}

div.info-top img {
  position: absolute;
  top: 10px;
  right: 10px;
  transition-duration: 0.25s;
}

div.info-top img:hover {
  box-shadow: 0px 0px 5px #000;
}

div.info-middle {
  font-size: 12px;
  padding: 10px 15px;
  line-height: 20px;
  overflow: hidden;
}

div.info-bottom {
  height: 0px;
  width: 100%;
  clear: both;
  text-align: center;
}

div.info-bottom img {
  position: relative;
  z-index: 104;
}

.custom-info span {
  margin-left: 5px;
  font-size: 11px;
}

.info-middle img {
  float: left;
  margin-right: 6px;
}

/*地图*/

/*在线留言*/

.feedback input::placeholder,
.feedback select::placeholder,
.feedback textarea::placeholder {
  /* Internet Explorer 10-11 */
  color: var(--small_text);
}

.feedback input,
.feedback select {
  outline: none;
  margin-bottom: 1rem;
  width: 100%;
  padding: 0px 1rem;
  font-size: 1rem;
  line-height: 3rem;
  height: 3rem;
  color: var(--text);
  border: 1px solid rgba(0, 0, 0, 0.05);
  background: rgba(0, 0, 0, 0.02);
  transition: all 0.4s;
}

.feedback select {
  appearance: none;
}

.feedback .label input {
  display: none;
}

.field-name-prefix-item {
  display: inline-block;
}

.field-name-prefix-item label {
  display: block;
  margin-bottom: 18px;
  line-height: 40px;
  text-align: center;
  width: 126px;
  cursor: pointer;
  background: #fff;
  transition: color 0.15s, background 0.15s;
}

.field-name-prefix-item input[type="radio"]:checked + label {
  color: #fff;
  background: var(--colour1);
}

.form-control {
  border: 1px solid #ebebeb;
  line-height: 44px;
  height: 44px;
  width: 100%;
  padding: 0px 15px;
  margin: 10px 0px;
  border-radius: none;
  box-shadow: 0;
}

.feedback textarea {
  border: none;
  width: 100%;
  height: 160px;
  padding: 15px;
  margin: 10px 0px;
  font-size: 1rem;
  line-height: 1.5em;
  outline: none;
  overflow-x: hidden;
  border: 1px solid rgba(0, 0, 0, 0.05);
  background: rgba(0, 0, 0, 0.02);
}

.feedback input:focus,
.feedback textarea:focus {
}

.choice-privacy {
  margin-bottom: 20px;
}

.choice-privacy input {
  margin-bottom: 3px;
  margin-right: 6px;
  display: inline-block;
  width: 16px;
  height: 16px;
  vertical-align: middle;
}

.choice-privacy input[type="radio"]:checked ~ label {
  background: var(--colour1);
}

.choice-privacy label a {
  color: #666;
  text-decoration: underline;
}

.choice-privacy label a:hover {
  color: var(--colour1);
  text-decoration: underline;
}

.feedback .submit {
  display: inline-block;
  padding: 0px 2em;
  background: var(--colour1);
  font-size: 1rem;
  line-height: 3rem;
  color: #fff;
  margin: 1rem 0px;
  border-radius: 0;
  transition: all 0.3s;
}

.feedback .submit:hover {
  background: var(--colour2);
}

.feedback .submit span {
  display: inline-block;
  font-size: 1.25rem;
  line-height: inherit;
  color: #fff !important;
  vertical-align: bottom;
}

/*2026-01-08 修改*/
.index-data {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 5%;
  width: 100%;
}
.index-data li {
  width: 21%;
}
.index-data li div {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.index-data li div .title {
  margin: 0;
  font-size: 5rem;
  line-height: 1em;
  font-weight: 400;
}
.index-data li div sup {
  position: static;
  font-size: 1.25rem;
  line-height: 1em;
}
.index-data li p {
  margin: 0;
  line-height: 1.375em;
  text-align: center;
  color: var(--title);
}
@media screen and (max-width: 1199.98px) {
  .index-data li div .title {
    font-size: 4rem;
  }
  .index-data li div sup {
    font-size: 1.125rem;
  }
}
@media screen and (max-width: 991.98px) {
  .index-data li {
    width: 30%;
  }
  .index-data li div .title {
    font-size: 3rem;
  }
}
.index-info {
  display: flex;
  flex-wrap: wrap;
  gap: 4rem;
  max-width: 75rem;
  margin: auto;
  margin-top: 3rem;
}
.index-info li {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem 0;
  width: 100%;
}
.index-info li .img {
  width: 100%;
}
.index-info li .info {
  display: flex;
  align-items: center;
  width: 100%;
}
.index-info li .info strong {
  font-weight: bold;
  color: #333;
}
.index-info li .info h4 {
  margin: 1rem 0 1.5rem;
}
@media (min-width: 992px) {
  .index-info li .img {
    width: 50%;
  }
  .index-info li .info {
    width: 44%;
  }
  .index-info li:nth-of-type(Odd) .img {
    order: 1;
  }
  .index-info li:nth-of-type(Odd) .info {
    order: 0;
  }
}

@media screen and (max-width: 991.98px) {
}

.index-honor {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
}
.index-honor li {
  width: calc(33.33% - 1.5rem);
  text-align: center;
}
.index-honor li .img-center {
  padding-bottom: 125%;
  overflow: hidden;
}
.index-honor li .title {
  margin: 1rem 0 0;
  text-align: center;
}
@media screen and (max-width: 991.98px) {
  .index-honor {
    justify-content: flex-start;
  }
  .index-honor li {
    width: calc(50% - 1rem);
    text-align: center;
  }
}

.index-app {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.index-app li {
  width: calc(20% - 1.25rem);
  text-align: center;
}
.index-app li span {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--title);
}
.index-app li a:hover span {
  color: var(--colour1);
}

.index-bottom-info {
  padding: 1rem 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.25em;
  font-weight: 300;
  text-align: center;
  color: #fff;
  background: var(--colour1);
}
@media screen and (max-width: 991.98px) {
.index-app li {
  width: calc(33.33% - 1.25rem);
  text-align: center;
}.index-app li span{
    font-size:0.9375rem;
}
}
/*产品列表*/
.product-nav-link {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.product-nav-link li {
  position: relative;
  width: calc(25% - 1.25rem);
}
.product-nav-link li .img {
  padding-bottom: 150%;
}
.product-nav-link li .img img {
  width: 100%;
  height: 100%;
}
.product-nav-link li .info {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  color: #fff;
  width: 100%;
  height: 100%;
  padding: 2.5rem 1.5rem;
  text-align: center;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.6) 100%
  );
}
.product-nav-link li .title {
  margin-bottom: 1rem;
  font-size: 1.375rem;
  font-weight: bold;
}
.product-nav-link li .summary {
  display: block;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.5em;
  height: 4.5em;
}
.product-nav-link li .btn {
  padding: 0.5em 1.5em;
  margin-top: 1rem;
  color: #fff;
  border: 1px solid #fff;
  border-radius: 0.5rem;
  transition: all 0.4s;
}
.product-nav-link li .btn:hover {
  color: var(--title);
  background: #fff;
}
@media screen and (max-width: 991.98px) {
  .product-nav-link li {
    position: relative;
    width: calc(50% - 1.25rem);
  }
}

.product-img-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.product-img-list li {
  width: calc(25% - 0.75rem);
}
@media screen and (max-width: 991.98px) {
  .product-img-list li {
    width: calc(50% - 0.5rem);
  }
}
.product-tab {
  max-width: 75rem;
  margin: auto;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 3rem;
}
.product-tab .nav-tabs {
  gap: 1rem;
  width: 15rem;
  flex-shrink: 0;
  border: none;
}
.nav-tabs .nav-item {
  margin: 0;
  width: 100%;
}
.product-tab .nav-tabs a.nav-link {
  padding: 1rem;
  border: 1px solid #ccc;
  width: 100%;
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--dark);
  text-align: center;
  border-radius: 0.5rem;
}
.product-tab .nav-tabs a.nav-link:hover {
  border: 1px solid var(--colour2);

  color: var(--colour2);
}
.product-tab .nav-tabs a.nav-link.active {
  color: #fff;
  border: var(--colour2);
  background: var(--colour2);
}
.product-tab .tab-content {
  width: calc(100% - 18rem);
}
.product-tab .tab-content .info {
  padding: 1.5rem;
  background: var(--grey_bg);
}
.product-tab .tab-content .info a {
  color: var(--title);
  transition: all 0.4s;
}
.product-tab .tab-content .info a:hover {
  color: var(--colour1);
}
@media screen and (max-width: 991.98px) {
  .product-tab {
    gap: 2rem;
  }
  .product-tab .nav-tabs {
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
  }
  .product-tab .nav-tabs .nav-item {
    width: auto;
  }
  .product-tab .nav-tabs a.nav-link {
    padding: 0.75rem 1rem;
    font-size: 0.9375rem;
  }
  .product-tab .tab-content {
    width: 100%;
  }
}
.product-img-equipment {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  max-width: 70rem;
  margin: auto;
}
.product-img-equipment li {
  width: calc(50% - 1rem);
  color: var(--title);
  text-align: center;
}
.product-img-equipment li img {
  border: 0.375rem solid #ccc;
}
.product-img-equipment li p {
  margin: 1rem 0 0;
  font-size: 1.125rem;
  font-weight: 500;
}
@media screen and (max-width: 991.98px) {
  .product-img-equipment li p {
    font-size: 1rem;
    line-height: 1.25em;
  }
}
.product-capabilities {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
}
.product-capabilities li {
  width: calc(25% - 1.5rem);
  text-align: center;
}
.product-capabilities li img {
  width: 8rem;
}
.product-capabilities li p {
  margin: 1rem 0 0;
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--title);
}
@media screen and (max-width: 991.98px) {
  .product-capabilities li p {
    font-size: 1rem;
    line-height: 1.375em;
  }
}

.solution-banner .owl-dots {
  position: absolute;
  left: 50%;
  bottom: 1rem;
  transform: translate(-50%, 0%);
}
/*下拉选项*/
.select {
  position: relative;
  z-index: 2;
}

.select > div {
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  top: 100%;
  background: #fff;
  border: 1px solid #ebebeb;
  border-radius: 0.25rem;
  background: var(--grey_bg);
  margin: 0;
  padding: 0.5rem 0;
}

.select > a {
  display: flex;
  justify-content: space-between;
  gap: 0 1rem;
  outline: none;
  width: 100%;
  min-width: 13rem;
  padding: 0 1.5rem;
  font-size: 1rem;
  line-height: 3rem;
  height: 3rem;
  color: #666;
  border: none;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 0;
  transition: all 0.4s;
}

.select > div a {
  display: block;
  padding: 0.5rem 1rem;
  color: var(--text);
  line-height: 1.5em;
  white-space: pre-wrap;
}

.select > div a.disabled {
  opacity: 0.5;
}

.select > div a:hover {
  color: #fff;
  background: var(--colour1);
}

.page-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.page-head .title {
  margin-bottom: 0;
}
.page-head .nav {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}
.page-head .news-btn {
  display: flex;
}
.page-head .news-btn a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  padding: 0.25rem;
  background: var(--grey_bg);
  border: 1px solid var(--border_colour);
  transition: all 0.4s;
}
.page-head .news-btn a.active {
  border: 1px solid var(--colour1);
  background: var(--colour1);
}
.page-head .news-btn a:first-of-type {
  border-radius: 0.25rem 0 0 0.25rem;
}
.page-head .news-btn a:last-of-type {
  border-radius: 0 0.25rem 0.25rem 0;
}
.page-head .news-btn a.active img {
  -webkit-filter: brightness(0) invert(1);
  filter: brightness(0) invert(1);
}
@media screen and (max-width: 767.98px) {
  .page-head {
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
  }
}

.video-info-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.video-info-list li {
  width: calc(25% - 1.125rem);
  background: var(--grey_bg);
}
.video-info-list li .img {
  overflow: hidden;
}
.video-info-list li .info {
  margin: 2rem 0;
  padding: 0 2rem;
  border-left: 0.25rem solid var(--colour1);
}
.video-info-list li .title {
  margin-bottom: 1rem;
  font-size: 1.125rem;
  color: var(--title);
}
.video-info-list li p {
  font-size: 0.9375rem;
  line-height: 1.5em;
}
@media screen and (max-width: 991.98px) {
  .video-info-list li {
    width: calc(50% - 0.75rem);
  }
}
@media screen and (max-width: 767.98px) {
  .video-info-list {
    gap: 0 1.5rem;
  }
  .video-info-list li {
    width: 100%;
  }
}

.contact-service {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  width: 100%;
}
.contact-service dd {
  width: 30%;
  padding: 2rem;
  text-align: center;
  border: 1px solid #ccc;
  border-radius: 1rem;
  transition: all 0.4s;
  overflow: hidden;
}
.contact-service dd:hover {
  border: 1px solid var(--colour1);
  box-shadow: 0 0 1rem var(--shadow);
  transform: translate(0%, -0.5rem);
}
.contact-service dd img {
  height: 4rem;
}
.contact-service dd .title {
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-size: 1.25rem;
  font-weight: bold;
}
.contact-service dd .summary,
.contact-service dd .summary p {
  font-size: 0.875rem;
  line-height: 1.375em;
}
.contact-service dd .summary p {
  margin-bottom: 0.5em;
}
.contact-service dd .summary p:last-of-type {
  margin-bottom: 0;
}
.contact-service dd a {
  margin-top: 2rem;
  display: inline-block;
  padding: 1rem 1.5rem;
  font-size: 0.875rem;
  line-height: 1.25em;
  font-weight: 500;
  color: #fff;
  background: var(--dark);
  border-radius: 0.5rem;
  transition: all 0.4s;
}
.contact-service dd a:hover {
  background: var(--colour1);
}
@media screen and (max-width: 991.98px) {
  .contact-service dd {
    width: 100%;
  }
}
a.agreement-btn {
  margin-top: 2rem;
  display: inline-block;
  padding: 1rem 1.5rem;
  font-size: 1rem;
  line-height: 1.25em;
  font-weight: 500;
  color: #fff;
  background: var(--dark);
  border-radius: 0.5rem;
  transition: all 0.4s;
}
a.agreement-btn:hover {
  background: var(--colour1);
}